About us

About Lingtong

Your Manufacturing Partner for HDMI Connectivity Products

Dongguan Lingtong Technology Co., Ltd. is a professional manufacturer specializing in HDMI converters, HDMI cables, splitters, switchers, and other compact connectivity products.

We focus on OEM and ODM manufacturing, providing product development and production services for brands, distributors, and professional customers worldwide. Rather than building our own consumer brand, we focus on what we do best — developing and manufacturing products for our customers.

 

From product design and PCB/PCBA development to housing, tooling, assembly, testing, branding, and packaging, our team can support customers throughout the entire process from an initial idea to mass production.

Whether you need an existing product customized with your own brand or want to develop a new connectivity product from the ground up, Lingtong is ready to be your long-term manufacturing partner.

You build the brand. We build the product.